last executing test programs: 0s ago: executing program 0 (id=1): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x540) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000021540)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_TRANSFER(r0, 0xc02064cc, &(0x7f0000021580)={0x0, r1, 0x3ff, 0x0, 0x4}) socket$inet(0x2, 0xa, 0x7ff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000007"], 0x50) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, 0x0, 0x0) write$binfmt_misc(r2, &(0x7f0000000000), 0xd) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000002100010000000000fddbdf250a20000800"/32], 0x44}}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r4 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0xf) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x20801, 0x0) write$rfkill(r5, &(0x7f0000000100)={0x0, 0x2, 0x3, 0x1}, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000400)=@loop={'/dev/loop', 0x0}, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='minix\x00', 0x80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x10) lremovexattr(&(0x7f0000000080)='./file0\x00', 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. [ 64.995161][ T4171] cgroup: Unknown subsys name 'net' [ 65.133975][ T4171] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.682919][ T4171] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 68.676183][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 68.725654][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 68.767898][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 68.938387][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 68.948817][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.955953][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.964557][ T4182] device bridge_slave_0 entered promiscuous mode [ 68.975111][ T4181] chnl_net:caif_netlink_parms(): no params data found [ 68.984471][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.993152][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.001684][ T4183] device bridge_slave_0 entered promiscuous mode [ 69.022275][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.029643][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.038821][ T4182] device bridge_slave_1 entered promiscuous mode [ 69.051181][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.058436][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.066351][ T4183] device bridge_slave_1 entered promiscuous mode [ 69.122795][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.130069][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.138810][ T4190] device bridge_slave_0 entered promiscuous mode [ 69.160793][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.179441][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.186754][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.195896][ T4190] device bridge_slave_1 entered promiscuous mode [ 69.223120][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.234627][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.258708][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.285980][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.308326][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.363674][ T4181] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.371041][ T4181] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.379815][ T4181] device bridge_slave_0 entered promiscuous mode [ 69.387566][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.394670][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.403702][ T4192] device bridge_slave_0 entered promiscuous mode [ 69.414023][ T4182] team0: Port device team_slave_0 added [ 69.431935][ T4190] team0: Port device team_slave_0 added [ 69.438093][ T4181] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.445225][ T4181] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.453421][ T4181] device bridge_slave_1 entered promiscuous mode [ 69.461065][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.468673][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.476529][ T4192] device bridge_slave_1 entered promiscuous mode [ 69.486861][ T4182] team0: Port device team_slave_1 added [ 69.495293][ T4183] team0: Port device team_slave_0 added [ 69.502642][ T4190] team0: Port device team_slave_1 added [ 69.533956][ T4183] team0: Port device team_slave_1 added [ 69.588560][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.595771][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.621922][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.635533][ T4181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.647107][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.658178][ T4181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.667824][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.674795][ T4182] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.701064][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.720429][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.727994][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.755165][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.775627][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.794113][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.801480][ T4182] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.827827][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.839596][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.846662][ T4183] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.873664][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.913747][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.920877][ T4183] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.947152][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.975615][ T4181] team0: Port device team_slave_0 added [ 70.019062][ T4192] team0: Port device team_slave_0 added [ 70.029234][ T4183] device hsr_slave_0 entered promiscuous mode [ 70.036372][ T4183] device hsr_slave_1 entered promiscuous mode [ 70.044816][ T4181] team0: Port device team_slave_1 added [ 70.065772][ T4192] team0: Port device team_slave_1 added [ 70.100971][ T4182] device hsr_slave_0 entered promiscuous mode [ 70.108778][ T4182] device hsr_slave_1 entered promiscuous mode [ 70.115532][ T4182] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.123624][ T4182] Cannot create hsr debugfs directory [ 70.132313][ T4190] device hsr_slave_0 entered promiscuous mode [ 70.139378][ T4190] device hsr_slave_1 entered promiscuous mode [ 70.146405][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.154050][ T4190] Cannot create hsr debugfs directory [ 70.160401][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.167909][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.194075][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.212645][ T4181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.219972][ T4181] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.246563][ T4181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.271133][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.278271][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.304526][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.319804][ T4181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.327427][ T4181] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.353733][ T4181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.368358][ T4185] Bluetooth: hci1: command 0x0409 tx timeout [ 70.377325][ T4185] Bluetooth: hci2: command 0x0409 tx timeout [ 70.384444][ T4185] Bluetooth: hci0: command 0x0409 tx timeout [ 70.390877][ T4185] Bluetooth: hci4: command 0x0409 tx timeout [ 70.437478][ T4185] Bluetooth: hci3: command 0x0409 tx timeout [ 70.472993][ T4181] device hsr_slave_0 entered promiscuous mode [ 70.480743][ T4181] device hsr_slave_1 entered promiscuous mode [ 70.487835][ T4181] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.495438][ T4181] Cannot create hsr debugfs directory [ 70.518892][ T4192] device hsr_slave_0 entered promiscuous mode [ 70.525973][ T4192] device hsr_slave_1 entered promiscuous mode [ 70.532861][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.540501][ T4192] Cannot create hsr debugfs directory [ 70.830182][ T4190] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.845954][ T4190] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.863754][ T4190] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.873373][ T4190] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.907247][ T4182] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.925632][ T4182] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.942610][ T4182] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.963000][ T4182] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.013558][ T4183] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.028148][ T4183] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.038373][ T4183] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.053616][ T4183] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.131224][ T4192] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.158657][ T4192] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.168377][ T4192] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.195045][ T4192] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.221066][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.246275][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.277673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.288862][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.307824][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.326201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.334742][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.345511][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.357615][ T4181] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.368927][ T4181] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.380035][ T4181] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.406512][ T4181] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.416104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.425665][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.437166][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.444475][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.453325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.462598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.472908][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.480076][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.491290][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.497891][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.498571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.516649][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.525695][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.532828][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.541299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.549886][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.580874][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.591639][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.601482][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.608644][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.616556][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.626539][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.635562][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.645028][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.654653][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.663710][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.691861][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.705237][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.719112][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.730698][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.763734][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.773046][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.782078][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.791195][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.800846][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.809343][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.818167][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.833355][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.843145][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.852616][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.864584][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.874366][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.892722][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.902559][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.916298][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.925861][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.938254][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.959016][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.992569][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.020768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.041137][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.058594][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.065721][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.081556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.092828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.102022][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.109142][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.120182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.143646][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.153584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.170226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.184903][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.195418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.232266][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.251853][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.267837][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.274916][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.283675][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.293437][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.302056][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.309765][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.336014][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.345561][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.355554][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.365390][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.374675][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.383624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.393238][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.402373][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.411203][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.420179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.433229][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.441308][ T23] Bluetooth: hci4: command 0x041b tx timeout [ 72.447897][ T23] Bluetooth: hci0: command 0x041b tx timeout [ 72.455909][ T23] Bluetooth: hci2: command 0x041b tx timeout [ 72.463376][ T23] Bluetooth: hci1: command 0x041b tx timeout [ 72.480938][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.489877][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.500692][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.508934][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.516437][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.524904][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.528058][ T21] Bluetooth: hci3: command 0x041b tx timeout [ 72.546823][ T4181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.562007][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.570640][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.579880][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.589542][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.598979][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.614779][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.623077][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.634031][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.642945][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.651968][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.664086][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.683258][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.705228][ T4181] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.734287][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.744228][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.752208][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.762757][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.795861][ T4190] device veth0_vlan entered promiscuous mode [ 72.841384][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.859631][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.873619][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.880791][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.894210][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.902954][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.911555][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.921211][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.930520][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.940682][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.949492][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.956632][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.966190][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.977397][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.985500][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.993683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.018174][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.029842][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.039553][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.073429][ T4190] device veth1_vlan entered promiscuous mode [ 73.097996][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.110477][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.119089][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.126646][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.134773][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.144061][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.152944][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.162729][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.176312][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.184840][ T4182] device veth0_vlan entered promiscuous mode [ 73.201439][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.225522][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.234889][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.243874][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.255491][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.280636][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.289783][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.313110][ T4182] device veth1_vlan entered promiscuous mode [ 73.321196][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.331051][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.338961][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.346506][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.356068][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.390985][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.403847][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.419795][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.438748][ T4190] device veth0_macvtap entered promiscuous mode [ 73.461334][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.479663][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.515395][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.525285][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.533605][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.550664][ T4192] device veth0_vlan entered promiscuous mode [ 73.561776][ T4190] device veth1_macvtap entered promiscuous mode [ 73.578392][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.593183][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.603553][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.621620][ T4182] device veth0_macvtap entered promiscuous mode [ 73.639786][ T4192] device veth1_vlan entered promiscuous mode [ 73.670464][ T4182] device veth1_macvtap entered promiscuous mode [ 73.681353][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.707969][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.716264][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.726576][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.734826][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.743405][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.752449][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.761234][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.771841][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.791322][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.824614][ T4192] device veth0_macvtap entered promiscuous mode [ 73.835456][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.844853][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.854393][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.864537][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.873772][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.886428][ T4190] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.896507][ T4190] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.905487][ T4190] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.914339][ T4190] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.931771][ T4192] device veth1_macvtap entered promiscuous mode [ 73.939749][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.950450][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.959513][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.969451][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.976932][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.986871][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.994982][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.004397][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.015449][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.028113][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.041694][ T4181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.053130][ T4183] device veth0_vlan entered promiscuous mode [ 74.061049][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.070052][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.094685][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.106113][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.118252][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.130410][ T4182] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.139402][ T4182] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.148610][ T4182] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.157738][ T4182] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.177719][ T4183] device veth1_vlan entered promiscuous mode [ 74.185368][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.194656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.250347][ T4183] device veth0_macvtap entered promiscuous mode [ 74.259696][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.271173][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.282273][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.292825][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.304389][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.318888][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.332365][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.353419][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.368415][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.383195][ T4183] device veth1_macvtap entered promiscuous mode [ 74.396201][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.407485][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.418174][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.429010][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.442356][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.456945][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.470051][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.479093][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.489171][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.526782][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.527390][ T4250] Bluetooth: hci1: command 0x040f tx timeout [ 74.542554][ T4250] Bluetooth: hci2: command 0x040f tx timeout [ 74.543616][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.549571][ T4250] Bluetooth: hci0: command 0x040f tx timeout [ 74.564344][ T4250] Bluetooth: hci4: command 0x040f tx timeout [ 74.566361][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.579160][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.588160][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.596132][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.608026][ T4250] Bluetooth: hci3: command 0x040f tx timeout [ 74.613196][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.624627][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.634873][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.645640][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.655902][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.666457][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.679905][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.689585][ T4192] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.698565][ T4192] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.707809][ T4192] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.716518][ T4192] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.734991][ T4181] device veth0_vlan entered promiscuous mode [ 74.754055][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.763543][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.774015][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.785149][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.796121][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.807895][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.817886][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.828516][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.840385][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.868352][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.876402][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.890808][ T4181] device veth1_vlan entered promiscuous mode [ 74.904084][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.915521][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.924830][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.934135][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.944963][ T4183] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.954629][ T4183] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.963703][ T4183] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.972922][ T4183] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.022503][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.086113][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.089982][ T4181] device veth0_macvtap entered promiscuous mode [ 75.106086][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.125224][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.136171][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.146010][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.155161][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.165624][ T155] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.166821][ T4181] device veth1_macvtap entered promiscuous mode [ 75.177998][ T155] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.209836][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 75.222502][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.267332][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.275335][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.297565][ T4226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.318589][ T4269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.332575][ T4226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.332979][ T4269] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.356914][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.357382][ T4269] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.383239][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.395059][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.409426][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.419910][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.431026][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.441571][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.452319][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.464287][ T4181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.477633][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.485680][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.494842][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.505091][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.529467][ T4298] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.546506][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.559175][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.572521][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.583472][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.587436][ T4298] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.599378][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.614620][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.627158][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.639808][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.668350][ T4300] syz.0.1 uses obsolete (PF_INET,SOCK_PACKET) [ 75.669329][ T4181] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.702399][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.717274][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.734050][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.787033][ T4301] [ 75.789421][ T4301] ====================================================== [ 75.796452][ T4301] WARNING: possible circular locking dependency detected [ 75.803587][ T4301] syzkaller #0 Not tainted [ 75.808017][ T4301] ------------------------------------------------------ [ 75.815054][ T4301] syz.0.1/4301 is trying to acquire lock: [ 75.820801][ T4301] ffff88802a198b98 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xc1/0x1b0 [ 75.831330][ T4301] [ 75.831330][ T4301] but task is already holding lock: [ 75.838707][ T4301] ffff88802a198ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x5f/0x1030 [ 75.848189][ T4301] [ 75.848189][ T4301] which lock already depends on the new lock. [ 75.848189][ T4301] [ 75.858614][ T4301] [ 75.858614][ T4301] the existing dependency chain (in reverse order) is: [ 75.867638][ T4301] [ 75.867638][ T4301] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 75.875312][ T4301] __mutex_lock_common+0x1eb/0x2390 [ 75.881121][ T4301] mutex_lock_nested+0x17/0x20 [ 75.886468][ T4301] hci_dev_do_close+0x5f/0x1030 [ 75.891883][ T4301] hci_rfkill_set_block+0x10a/0x190 [ 75.897639][ T4301] rfkill_set_block+0x1c6/0x420 [ 75.903042][ T4301] rfkill_fop_write+0x458/0x560 [ 75.908448][ T4301] vfs_write+0x300/0xd00 [ 75.913229][ T4301] ksys_write+0x14d/0x250 [ 75.918097][ T4301] do_syscall_64+0x4c/0xa0 [ 75.923061][ T4301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.929504][ T4301] [ 75.929504][ T4301] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 75.937610][ T4301] __mutex_lock_common+0x1eb/0x2390 [ 75.943354][ T4301] mutex_lock_nested+0x17/0x20 [ 75.948654][ T4301] rfkill_register+0x33/0x8a0 [ 75.953872][ T4301] hci_register_dev+0x452/0x970 [ 75.959265][ T4301] vhci_create_device+0x32c/0x5c0 [ 75.964831][ T4301] vhci_write+0x391/0x450 [ 75.969698][ T4301] vfs_write+0x712/0xd00 [ 75.974478][ T4301] ksys_write+0x14d/0x250 [ 75.979344][ T4301] do_syscall_64+0x4c/0xa0 [ 75.984307][ T4301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.990754][ T4301] [ 75.990754][ T4301] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 75.998594][ T4301] __mutex_lock_common+0x1eb/0x2390 [ 76.004332][ T4301] mutex_lock_nested+0x17/0x20 [ 76.009746][ T4301] vhci_send_frame+0x88/0x100 [ 76.014975][ T4301] hci_send_frame+0x1a9/0x2e0 [ 76.020200][ T4301] hci_tx_work+0x9f9/0x1710 [ 76.025252][ T4301] process_one_work+0x863/0x1000 [ 76.030730][ T4301] worker_thread+0xaa8/0x12a0 [ 76.035951][ T4301] kthread+0x436/0x520 [ 76.040693][ T4301] ret_from_fork+0x1f/0x30 [ 76.045781][ T4301] [ 76.045781][ T4301] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 76.055022][ T4301] __lock_acquire+0x2c33/0x7c60 [ 76.060543][ T4301] lock_acquire+0x197/0x3f0 [ 76.065595][ T4301] __flush_work+0xdd/0x1b0 [ 76.070555][ T4301] hci_dev_do_close+0x1e7/0x1030 [ 76.076046][ T4301] hci_rfkill_set_block+0x10a/0x190 [ 76.081800][ T4301] rfkill_set_block+0x1c6/0x420 [ 76.087193][ T4301] rfkill_fop_write+0x458/0x560 [ 76.092586][ T4301] vfs_write+0x300/0xd00 [ 76.097364][ T4301] ksys_write+0x14d/0x250 [ 76.102235][ T4301] do_syscall_64+0x4c/0xa0 [ 76.107195][ T4301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.113630][ T4301] [ 76.113630][ T4301] other info that might help us debug this: [ 76.113630][ T4301] [ 76.123892][ T4301] Chain exists of: [ 76.123892][ T4301] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 76.123892][ T4301] [ 76.139101][ T4301] Possible unsafe locking scenario: [ 76.139101][ T4301] [ 76.146598][ T4301] CPU0 CPU1 [ 76.151977][ T4301] ---- ---- [ 76.157351][ T4301] lock(&hdev->req_lock); [ 76.161792][ T4301] lock(rfkill_global_mutex); [ 76.169096][ T4301] lock(&hdev->req_lock); [ 76.176059][ T4301] lock((work_completion)(&hdev->tx_work)); [ 76.182062][ T4301] [ 76.182062][ T4301] *** DEADLOCK *** [ 76.182062][ T4301] [ 76.190302][ T4301] 2 locks held by syz.0.1/4301: [ 76.195162][ T4301] #0: ffffffff8d4c0c68 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x19e/0x560 [ 76.205296][ T4301] #1: ffff88802a198ff0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x5f/0x1030 [ 76.215089][ T4301] [ 76.215089][ T4301] stack backtrace: [ 76.221009][ T4301] CPU: 1 PID: 4301 Comm: syz.0.1 Not tainted syzkaller #0 [ 76.228242][ T4301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 76.238335][ T4301] Call Trace: [ 76.241635][ T4301] [ 76.244583][ T4301] dump_stack_lvl+0x168/0x230 [ 76.249290][ T4301] ? load_image+0x3b0/0x3b0 [ 76.253826][ T4301] ? show_regs_print_info+0x20/0x20 [ 76.259055][ T4301] ? print_circular_bug+0x12b/0x1a0 [ 76.264285][ T4301] check_noncircular+0x274/0x310 [ 76.269242][ T4301] ? add_chain_block+0x940/0x940 [ 76.274198][ T4301] ? lockdep_lock+0xdc/0x1e0 [ 76.278820][ T4301] ? mark_lock+0x94/0x320 [ 76.283180][ T4301] __lock_acquire+0x2c33/0x7c60 [ 76.288061][ T4301] ? lock_chain_count+0x20/0x20 [ 76.292943][ T4301] ? mark_lock+0x94/0x320 [ 76.297295][ T4301] ? verify_lock_unused+0x140/0x140 [ 76.302517][ T4301] ? __lock_acquire+0x12d9/0x7c60 [ 76.307564][ T4301] ? lockdep_hardirqs_on+0x94/0x140 [ 76.312786][ T4301] ? finish_lock_switch+0x12f/0x280 [ 76.318007][ T4301] ? __switch_to_asm+0x34/0x60 [ 76.322835][ T4301] ? __schedule+0x11c3/0x4390 [ 76.327530][ T4301] lock_acquire+0x197/0x3f0 [ 76.332164][ T4301] ? __flush_work+0xc1/0x1b0 [ 76.336771][ T4301] ? read_lock_is_recursive+0x10/0x10 [ 76.342163][ T4301] ? asm_sysvec_reschedule_ipi+0x16/0x20 [ 76.347852][ T4301] ? release_firmware_map_entry+0x190/0x190 [ 76.353772][ T4301] __flush_work+0xdd/0x1b0 [ 76.358205][ T4301] ? __flush_work+0xc1/0x1b0 [ 76.362823][ T4301] ? flush_work+0x20/0x20 [ 76.367170][ T4301] ? rcu_lock_release+0x5/0x20 [ 76.371951][ T4301] ? __lock_acquire+0x7c60/0x7c60 [ 76.376998][ T4301] ? preempt_schedule_thunk+0x16/0x18 [ 76.382395][ T4301] hci_dev_do_close+0x1e7/0x1030 [ 76.387448][ T4301] ? _raw_spin_unlock+0x40/0x40 [ 76.392315][ T4301] hci_rfkill_set_block+0x10a/0x190 [ 76.397622][ T4301] ? rcu_lock_release+0x20/0x20 [ 76.402500][ T4301] rfkill_set_block+0x1c6/0x420 [ 76.407380][ T4301] rfkill_fop_write+0x458/0x560 [ 76.412247][ T4301] ? rfkill_fop_read+0x4b0/0x4b0 [ 76.417207][ T4301] ? common_file_perm+0x90/0x1c0 [ 76.422166][ T4301] ? fsnotify_perm+0x5d/0x560 [ 76.426859][ T4301] ? security_file_permission+0x75/0xa0 [ 76.432422][ T4301] ? rfkill_fop_read+0x4b0/0x4b0 [ 76.437381][ T4301] vfs_write+0x300/0xd00 [ 76.441641][ T4301] ? file_end_write+0x250/0x250 [ 76.446508][ T4301] ? __fget_files+0x40f/0x480 [ 76.451208][ T4301] ? __fdget_pos+0x1e2/0x370 [ 76.455814][ T4301] ? ksys_write+0x71/0x250 [ 76.460263][ T4301] ksys_write+0x14d/0x250 [ 76.464608][ T4301] ? __ia32_sys_read+0x80/0x80 [ 76.469391][ T4301] ? lockdep_hardirqs_on+0x94/0x140 [ 76.474611][ T4301] do_syscall_64+0x4c/0xa0 [ 76.479046][ T4301] ? clear_bhb_loop+0x30/0x80 [ 76.483742][ T4301] ? clear_bhb_loop+0x30/0x80 [ 76.488437][ T4301] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.494353][ T4301] RIP: 0033:0x7fd36cf59fc9 [ 76.498786][ T4301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.518411][ T4301] RSP: 002b:00007fd36b1a0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 76.526871][ T4301] RAX: ffffffffffffffda RBX: 00007fd36d1b1090 RCX: 00007fd36cf59fc9 [ 76.534865][ T4301] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000008 [ 76.542862][ T4301] RBP: 00007fd36cfdcf91 R08: 0000000000000000 R09: 0000000000000000 [ 76.550939][ T4301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.559036][ T4301] R13: 00007fd36d1b1128 R14: 00007fd36d1b1090 R15: 00007ffedd781888 [ 76.567127][ T4301] [ 76.579358][ T4302] blk_update_request: I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 76.590565][ T4302] MINIX-fs: unable to read superblock [ 76.631117][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #140!!! [ 76.658482][ T4296] Bluetooth: hci4: command 0x0419 tx timeout [ 76.690707][ T4181] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.772840][ T4296] Bluetooth: hci0: command 0x0419 tx timeout [ 76.808994][ T4181] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.851176][ T4296] Bluetooth: hci2: command 0x0419 tx timeout [ 76.925457][ T4181] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.944866][ T4296] Bluetooth: hci1: command 0x0419 tx timeout [ 76.987315][ T1111] Bluetooth: hci3: command 0x0419 tx timeout [ 77.007339][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 77.016295][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 77.025210][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 77.080776][ T4181] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.090568][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 77.099488][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 77.108378][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 77.143110][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #140!!! [ 77.152410][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 77.161544][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 77.242288][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.260103][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.293731][ T4181] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 77.326141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.375303][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.388050][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.395217][ T4181] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 77.407732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.430153][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.438393][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.446180][ T4226] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready